Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
1186 conjugacy classes of subgroups.
The subgroup lattice has 520 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#3283 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #28227 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #24116 | C2 | 1 | 2 | yes | maximal, complemented |
| 4 | C2×#1669 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | C2×C8×D8 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #10476 | C2 | 1 | 2 | yes | maximal, complemented |
| 7 | #10231 | C2 | 1 | 2 | yes | maximal, complemented |
| 8 | #9825 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 9 | #9657 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 10 | #8644 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 11 | #8446 | C2 | 1 | 2 | yes | maximal, complemented |
| 12 | C22×#135 | — | 2 | 1 | no | — |
| 13 | C2×#547 | C22 | 1 | 2 | yes | — |
| 14 | #3283 | — | 2 | 4 | no | — |
| 15 | #3283 | — | 2 | 4 | no | — |
| 16 | C2×#494 | C22 | 1 | 1 | yes | characteristic |
| 17 | C2×#474 | C22 | 1 | 2 | yes | — |
| 18 | C2×#467 | — | 2 | 1 | no | — |
| 19 | C2×#466 | — | 2 | 1 | no | — |
| 20 | C2×#461 | C22 | 1 | 2 | yes | — |
| 21 | C2×#452 | — | 2 | 2 | no | — |
| 22 | C2×C4×D8 | C22 | 1 | 1 | yes | characteristic |
| 23 | C2×C4×D8 | C22 | 1 | 1 | yes | characteristic |
| 24 | C2×C8×D4 | C22 | 1 | 1 | yes | characteristic |
| 25 | C2×C8×D4 | C22 | 1 | 1 | yes | characteristic |
| 26 | #2537 | C22 | 1 | 2 | yes | — |
| 27 | #2033 | — | 2 | 2 | no | — |
| 28 | #2033 | — | 2 | 2 | no | — |
| 29 | #1999 | — | 2 | 2 | no | — |
| 30 | #1990 | C22 | 1 | 2 | yes | — |
| 31 | #1990 | C22 | 1 | 2 | yes | — |
| 32 | #1954 | C22 | 1 | 2 | yes | — |
| 33 | #1874 | — | 2 | 2 | no | — |
| 34 | #1852 | — | 2 | 2 | no | — |
| 35 | #1845 | C22 | 1 | 1 | yes | characteristic |
| 36 | #1808 | — | 2 | 1 | no | — |
| 37 | #1802 | C22 | 1 | 2 | yes | — |
| 38 | #1802 | C22 | 1 | 2 | yes | — |
| 39 | #1669 | — | 2 | 4 | no | — |
| 40 | C8×D8 | — | 2 | 4 | no | — |
| 41 | C2×#335 | C22 | 1 | 1 | yes | characteristic |
| 42 | C2×#335 | C22 | 1 | 1 | yes | characteristic |
| 43 | C2×#332 | C22 | 1 | 2 | yes | — |
| 44 | C2×D4⋊C8 | C22 | 1 | 1 | yes | characteristic |
| 45 | C2×D4⋊C8 | C22 | 1 | 1 | yes | characteristic |
| 46 | C2×D4⋊C8 | C22 | 1 | 2 | yes | — |
| 47 | C2×C82 | C22 | 1 | 1 | yes | characteristic |
| 48 | #1296 | C22 | 1 | 2 | yes | — |
| 49 | C22×#41 | — | 2 | 2 | no | — |
| 50 | C2×#135 | — | 2 | 8 | no | — |
| 51 | C2×#135 | — | 4 | 4 | no | — |
| 52 | C2×#135 | — | 4 | 4 | no | — |
| 53 | C22×Q16 | — | 2 | 1 | no | — |
| 54 | C22×Q16 | — | 2 | 1 | no | — |
| 55 | C22×SD16 | — | 2 | 2 | no | — |
| 56 | C22×D8 | D4 | 1 | 1 | yes | characteristic |
| 57 | C22×D8 | D4 | 1 | 1 | yes | characteristic |
| 58 | C23×C8 | — | 2 | 1 | no | — |
| 59 | C23×C8 | — | 2 | 1 | no | — |
| 60 | #547 | — | 2 | 4 | no | — |
| 61 | #547 | — | 2 | 4 | no | — |
| 62 | #547 | — | 2 | 4 | no | — |
| 63 | #547 | — | 4 | 2 | no | — |
| 64 | C2×C4⋊Q8 | C23 | 1 | 2 | yes | — |
| 65 | C2×#123 | — | 4 | 2 | no | — |
| 66 | C2×C22⋊Q8 | — | 2 | 2 | no | — |
| 67 | C2×#121 | — | 2 | 2 | no | — |
| 68 | C2×#121 | — | 2 | 2 | no | — |
| 69 | C2×#121 | — | 2 | 2 | no | — |
| 70 | C2×C4×D4 | C23 | 1 | 2 | yes | — |
| 71 | C2×C4×D4 | C23 | 1 | 1 | yes | characteristic |
| 72 | C2×C4×D4 | C23 | 1 | 1 | yes | characteristic |
| 73 | C22×C4⋊C4 | — | 2 | 2 | no | — |
| 74 | #494 | — | 2 | 2 | no | — |
| 75 | #494 | D4 | 1 | 4 | yes | complemented |
| 76 | #474 | — | 2 | 4 | no | — |
| 77 | #474 | — | 4 | 2 | no | — |
| 78 | #467 | — | 2 | 8 | no | — |
| 79 | #466 | — | 4 | 4 | no | — |
| 80 | #461 | — | 2 | 4 | no | — |
| 81 | #461 | — | 2 | 4 | no | — |
| 82 | #452 | — | 2 | 16 | no | — |
| 83 | C4×D8 | — | 2 | 2 | no | — |
| 84 | C4×D8 | — | 2 | 2 | no | — |
| 85 | C4×D8 | — | 2 | 2 | no | — |
| 86 | C4×D8 | — | 2 | 2 | no | — |
| 87 | C8×D4 | — | 2 | 2 | no | — |
| 88 | C8×D4 | — | 2 | 2 | no | — |
| 89 | C8×D4 | — | 2 | 2 | no | — |
| 90 | C8×D4 | D4 | 1 | 4 | yes | complemented |
| 91 | C2×#107 | — | 2 | 1 | no | — |
| 92 | C2×#107 | — | 2 | 2 | no | — |
| 93 | C2×#107 | — | 2 | 1 | no | — |
| 94 | C2×#107 | D4 | 1 | 1 | yes | characteristic |
| 95 | C2×#107 | D4 | 1 | 1 | yes | characteristic |
| 96 | C2×C4⋊C8 | C23 | 1 | 1 | yes | characteristic |
| 97 | C2×C4⋊C8 | C23 | 1 | 2 | yes | — |
| 98 | C2×C4⋊C8 | C23 | 1 | 1 | yes | characteristic |
| 99 | C2×#103 | — | 2 | 2 | no | — |
| 100 | C2×#102 | — | 2 | 2 | no | — |
| 101 | C2×#102 | — | 2 | 2 | no | — |
| 102 | C2×#102 | — | 2 | 2 | no | — |
| 103 | C2×#102 | D4 | 1 | 1 | yes | characteristic |
| 104 | C2×#102 | D4 | 1 | 2 | yes | — |
| 105 | C2×#102 | D4 | 1 | 1 | yes | characteristic |
| 106 | C2×C22⋊C8 | — | 2 | 1 | no | — |
| 107 | C2×C22⋊C8 | — | 2 | 2 | no | — |
| 108 | C2×C22⋊C8 | — | 2 | 1 | no | — |
| 109 | C2×C22⋊C8 | — | 2 | 2 | no | — |
| 110 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 111 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 112 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 113 | #394 | — | 4 | 2 | no | — |
| 114 | #384 | C23 | 1 | 2 | yes | — |
| 115 | #380 | — | 2 | 2 | no | — |
| 116 | #380 | — | 2 | 2 | no | — |
| 117 | #340 | — | 2 | 2 | no | — |
| 118 | #340 | — | 2 | 2 | no | — |
| 119 | #340 | — | 2 | 2 | no | — |
| 120 | #340 | — | 2 | 2 | no | — |
| 121 | #340 | — | 4 | 2 | no | — |
| 122 | #335 | — | 2 | 2 | no | — |
| 123 | #335 | — | 2 | 2 | no | — |
| 124 | #332 | — | 2 | 4 | no | — |
| 125 | D4⋊C8 | — | 2 | 2 | no | — |
| 126 | D4⋊C8 | — | 2 | 2 | no | — |
| 127 | D4⋊C8 | — | 4 | 2 | no | — |
| 128 | C82 | — | 2 | 2 | no | — |
| 129 | C2×#41 | — | 2 | 8 | no | — |
| 130 | C2×#41 | — | 4 | 4 | no | — |
| 131 | C2×#41 | — | 4 | 4 | no | — |
| 132 | C2×#41 | — | 4 | 4 | no | — |
| 133 | C2×#41 | — | 8 | 2 | no | — |
| 134 | C2×#41 | — | 8 | 2 | no | — |
| 135 | C22×Q8 | — | 2 | 2 | no | — |
| 136 | C22×D4 | — | 4 | 2 | no | — |
| 137 | C22×D4 | — | 4 | 2 | no | — |
| 138 | C22×D4 | C2×D4 | 1 | 1 | yes | characteristic |
| 139 | C22×D4 | C2×D4 | 1 | 2 | yes | — |
| 140 | C22×D4 | C2×D4 | 1 | 1 | yes | characteristic |
| 141 | C23×C4 | — | 2 | 1 | no | — |
| 142 | C23×C4 | — | 2 | 2 | no | — |
| 143 | C23×C4 | — | 2 | 1 | no | — |
| 144 | C23×C4 | — | 4 | 2 | no | — |
| 145 | #135 | — | 4 | 32 | no | — |
| 146 | C2×Q16 | — | 2 | 4 | no | — |
| 147 | C2×Q16 | — | 2 | 4 | no | — |
| 148 | C2×Q16 | — | 4 | 2 | no | — |
| 149 | C2×Q16 | — | 4 | 2 | no | — |
| 150 | C2×Q16 | — | 8 | 1 | no | — |
| 151 | C2×Q16 | — | 8 | 1 | no | — |
| 152 | C2×SD16 | — | 2 | 8 | no | — |
| 153 | C2×SD16 | — | 4 | 4 | no | — |
| 154 | C2×SD16 | — | 4 | 4 | no | — |
| 155 | C2×D8 | — | 2 | 2 | no | — |
| 156 | C2×D8 | — | 2 | 2 | no | — |
| 157 | C2×D8 | — | 2 | 2 | no | — |
| 158 | C2×D8 | — | 2 | 2 | no | — |
| 159 | C2×D8 | — | 2 | 2 | no | — |
| 160 | C2×D8 | D8 | 1 | 4 | yes | complemented |
| 161 | C22×C8 | — | 2 | 1 | no | — |
| 162 | C22×C8 | — | 2 | 1 | no | — |
| 163 | C22×C8 | — | 2 | 4 | no | — |
| 164 | C22×C8 | — | 2 | 1 | no | — |
| 165 | C22×C8 | — | 2 | 2 | no | — |
| 166 | C22×C8 | — | 4 | 2 | no | — |
| 167 | C22×C8 | — | 4 | 2 | no | — |
| 168 | C22×C8 | — | 4 | 2 | no | — |
| 169 | C22×C8 | — | 4 | 2 | no | — |
| 170 | C22×C8 | — | 4 | 2 | no | — |
| 171 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 172 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 173 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 174 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 175 | C4⋊Q8 | — | 2 | 2 | no | — |
| 176 | C4⋊Q8 | — | 2 | 2 | no | — |
| 177 | C4⋊Q8 | — | 2 | 2 | no | — |
| 178 | C4⋊Q8 | C2×D4 | 1 | 4 | yes | — |
| 179 | #123 | — | 4 | 8 | no | — |
| 180 | #123 | — | 4 | 8 | no | — |
| 181 | C22⋊Q8 | — | 2 | 8 | no | — |
| 182 | C22⋊Q8 | — | 4 | 4 | no | — |
| 183 | #121 | — | 4 | 4 | no | — |
| 184 | #121 | — | 4 | 4 | no | — |
| 185 | #121 | — | 4 | 4 | no | — |
| 186 | #121 | — | 4 | 4 | no | — |
| 187 | #121 | — | 8 | 2 | no | — |
| 188 | #121 | — | 8 | 2 | no | — |
| 189 | C4×D4 | — | 2 | 1 | no | — |
| 190 | C4×D4 | — | 2 | 2 | no | — |
| 191 | C4×D4 | — | 2 | 2 | no | — |
| 192 | C4×D4 | — | 2 | 1 | no | — |
| 193 | C4×D4 | — | 2 | 1 | no | — |
| 194 | C4×D4 | — | 2 | 2 | no | — |
| 195 | C4×D4 | — | 2 | 1 | no | — |
| 196 | C4×D4 | — | 2 | 1 | no | — |
| 197 | C4×D4 | — | 2 | 2 | no | — |
| 198 | C4×D4 | — | 2 | 1 | no | — |
| 199 | C4×D4 | C2×D4 | 1 | 2 | yes | — |
| 200 | C4×D4 | #41 | 1 | 2 | yes | — |
| 201 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 202 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 203 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 204 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 205 | C2×C4⋊C4 | — | 2 | 2 | no | — |
| 206 | C2×C4⋊C4 | — | 4 | 4 | no | — |
| 207 | C2×C4⋊C4 | — | 4 | 2 | no | — |
| 208 | C2×C4⋊C4 | — | 4 | 4 | no | — |
| 209 | C2×C4⋊C4 | C2×D4 | 1 | 2 | yes | — |
| 210 | C2×C4⋊C4 | C2×D4 | 1 | 1 | yes | characteristic |
| 211 | C2×C4⋊C4 | C2×D4 | 1 | 1 | yes | characteristic |
| 212 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 213 | C2×C22⋊C4 | — | 2 | 2 | no | — |
| 214 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 215 | C2×C22⋊C4 | — | 4 | 2 | no | — |
| 216 | C2×C22⋊C4 | — | 4 | 2 | no | — |
| 217 | C2×C22⋊C4 | — | 4 | 2 | no | — |
| 218 | C2×C42 | C24 | 1 | 1 | yes | characteristic |
| 219 | #107 | — | 2 | 2 | no | — |
| 220 | #107 | — | 2 | 2 | no | — |
| 221 | #107 | — | 4 | 4 | no | — |
| 222 | #107 | — | 4 | 2 | no | — |
| 223 | #107 | — | 8 | 1 | no | — |
| 224 | C4⋊C8 | — | 2 | 1 | no | — |
| 225 | C4⋊C8 | — | 2 | 1 | no | — |
| 226 | C4⋊C8 | — | 2 | 1 | no | — |
| 227 | C4⋊C8 | — | 2 | 2 | no | — |
| 228 | C4⋊C8 | — | 2 | 2 | no | — |
| 229 | C4⋊C8 | C2×D4 | 1 | 2 | yes | — |
| 230 | #103 | — | 2 | 8 | no | — |
| 231 | #102 | — | 2 | 2 | no | — |
| 232 | #102 | — | 2 | 4 | no | — |
| 233 | #102 | — | 2 | 2 | no | — |
| 234 | #102 | — | 4 | 4 | no | — |
| 235 | #102 | — | 4 | 4 | no | — |
| 236 | #102 | — | 8 | 2 | no | — |
| 237 | C22⋊C8 | — | 2 | 4 | no | — |
| 238 | C22⋊C8 | — | 4 | 2 | no | — |
| 239 | C22⋊C8 | — | 4 | 4 | no | — |
| 240 | C22⋊C8 | — | 8 | 2 | no | — |
| 241 | C4×C8 | — | 2 | 1 | no | — |
| 242 | C4×C8 | — | 2 | 1 | no | — |
| 243 | C4×C8 | — | 2 | 1 | no | — |
| 244 | C4×C8 | — | 2 | 1 | no | — |
| 245 | C4×C8 | C2×D4 | 1 | 2 | yes | — |
| 246 | C4×C8 | C2×D4 | 1 | 2 | yes | — |
| 247 | #95 | — | 4 | 2 | no | — |
| 248 | C24 | — | 2 | 1 | no | — |
| 249 | C24 | — | 2 | 1 | no | — |
| 250 | C24 | — | 2 | 2 | no | — |
| 251 | #41 | — | 4 | 16 | no | — |
| 252 | #41 | — | 8 | 8 | no | — |
| 253 | #41 | — | 8 | 8 | no | — |
| 254 | #41 | — | 8 | 8 | no | — |
| 255 | C2×Q8 | — | 2 | 4 | no | — |
| 256 | C2×Q8 | — | 4 | 2 | no | — |
| 257 | C2×Q8 | — | 4 | 2 | no | — |
| 258 | C2×Q8 | — | 4 | 2 | no | — |
| 259 | C2×Q8 | — | 4 | 2 | no | — |
| 260 | C2×Q8 | — | 4 | 2 | no | — |
| 261 | C2×D4 | — | 2 | 2 | no | — |
| 262 | C2×D4 | — | 2 | 1 | no | — |
| 263 | C2×D4 | — | 2 | 1 | no | — |
| 264 | C2×D4 | — | 2 | 1 | no | — |
| 265 | C2×D4 | — | 2 | 2 | no | — |
| 266 | C2×D4 | — | 2 | 1 | no | — |
| 267 | C2×D4 | — | 2 | 1 | no | — |
| 268 | C2×D4 | — | 2 | 1 | no | — |
| 269 | C2×D4 | — | 2 | 2 | no | — |
| 270 | C2×D4 | — | 2 | 1 | no | — |
| 271 | C2×D4 | — | 2 | 1 | no | — |
| 272 | C2×D4 | — | 2 | 2 | no | — |
| 273 | C2×D4 | — | 2 | 2 | no | — |
| 274 | C2×D4 | — | 2 | 1 | no | — |
| 275 | C2×D4 | — | 2 | 1 | no | — |
| 276 | C2×D4 | — | 4 | 8 | no | — |
| 277 | C2×D4 | — | 8 | 4 | no | — |
| 278 | C2×D4 | — | 8 | 4 | no | — |
| 279 | C2×D4 | — | 8 | 4 | no | — |
| 280 | C2×D4 | — | 8 | 4 | no | — |
| 281 | C2×D4 | — | 16 | 2 | no | — |
| 282 | C2×D4 | #121 | 1 | 2 | yes | — |
| 283 | C2×D4 | C2×D8 | 1 | 4 | yes | — |
| 284 | C2×D4 | #135 | 1 | 2 | yes | complemented |
| 285 | C22×C4 | — | 2 | 1 | no | — |
| 286 | C22×C4 | — | 2 | 2 | no | — |
| 287 | C22×C4 | — | 2 | 2 | no | — |
| 288 | C22×C4 | — | 2 | 1 | no | — |
| 289 | C22×C4 | — | 2 | 2 | no | — |
| 290 | C22×C4 | — | 4 | 8 | no | — |
| 291 | C22×C4 | — | 4 | 1 | no | — |
| 292 | C22×C4 | — | 4 | 1 | no | — |
| 293 | C22×C4 | — | 4 | 1 | no | — |
| 294 | C22×C4 | — | 4 | 1 | no | — |
| 295 | C22×C4 | — | 4 | 2 | no | — |
| 296 | C22×C4 | — | 4 | 1 | no | — |
| 297 | C22×C4 | — | 4 | 2 | no | — |
| 298 | C22×C4 | — | 4 | 2 | no | — |
| 299 | C22×C4 | — | 4 | 1 | no | — |
| 300 | C22×C4 | — | 4 | 1 | no | — |
| 301 | C22×C4 | — | 4 | 2 | no | — |
| 302 | C22×C4 | — | 4 | 2 | no | — |
| 303 | C22×C4 | — | 4 | 1 | no | — |
| 304 | C22×C4 | — | 4 | 2 | no | — |
| 305 | C22×C4 | — | 4 | 1 | no | — |
| 306 | C22×C4 | — | 4 | 1 | no | — |
| 307 | C22×C4 | — | 4 | 2 | no | — |
| 308 | C22×C4 | — | 4 | 2 | no | — |
| 309 | C22×C4 | — | 8 | 4 | no | — |
| 310 | C22×C4 | — | 8 | 4 | no | — |
| 311 | C22×C4 | C22×D4 | 1 | 1 | yes | characteristic |
| 312 | C22×C4 | C22×D4 | 1 | 1 | yes | characteristic |
| 313 | C22×C4 | H(5,𝔽2) | 1 | 1 | yes | characteristic |
| 314 | Q16 | — | 4 | 8 | no | — |
| 315 | Q16 | — | 8 | 4 | no | — |
| 316 | SD16 | — | 4 | 16 | no | — |
| 317 | D8 | — | 2 | 8 | no | — |
| 318 | D8 | — | 2 | 8 | no | — |
| 319 | C2×C8 | — | 2 | 1 | no | — |
| 320 | C2×C8 | — | 2 | 1 | no | — |
| 321 | C2×C8 | — | 2 | 1 | no | — |
| 322 | C2×C8 | — | 2 | 1 | no | — |
| 323 | C2×C8 | — | 2 | 2 | no | — |
| 324 | C2×C8 | — | 2 | 2 | no | — |
| 325 | C2×C8 | — | 2 | 1 | no | — |
| 326 | C2×C8 | — | 2 | 1 | no | — |
| 327 | C2×C8 | — | 2 | 1 | no | — |
| 328 | C2×C8 | — | 4 | 1 | no | — |
| 329 | C2×C8 | — | 4 | 1 | no | — |
| 330 | C2×C8 | — | 4 | 1 | no | — |
| 331 | C2×C8 | — | 4 | 1 | no | — |
| 332 | C2×C8 | — | 4 | 8 | no | — |
| 333 | C2×C8 | — | 4 | 1 | no | — |
| 334 | C2×C8 | — | 4 | 2 | no | — |
| 335 | C2×C8 | — | 4 | 1 | no | — |
| 336 | C2×C8 | — | 4 | 2 | no | — |
| 337 | C2×C8 | — | 4 | 1 | no | — |
| 338 | C2×C8 | — | 4 | 2 | no | — |
| 339 | C2×C8 | — | 8 | 4 | no | — |
| 340 | C2×C8 | #120 | 1 | 2 | yes | — |
| 341 | C2×C8 | #120 | 1 | 2 | yes | — |
| 342 | C2×C8 | C2×D8 | 1 | 2 | yes | — |
| 343 | C2×C8 | #135 | 1 | 2 | yes | complemented |
| 344 | C2×C8 | AGL(1,ℤ/8) | 1 | 2 | yes | — |
| 345 | C4⋊C4 | — | 2 | 1 | no | — |
| 346 | C4⋊C4 | — | 2 | 2 | no | — |
| 347 | C4⋊C4 | — | 2 | 1 | no | — |
| 348 | C4⋊C4 | — | 2 | 4 | no | — |
| 349 | C4⋊C4 | — | 2 | 1 | no | — |
| 350 | C4⋊C4 | — | 2 | 4 | no | — |
| 351 | C4⋊C4 | — | 2 | 2 | no | — |
| 352 | C4⋊C4 | — | 4 | 8 | no | — |
| 353 | C4⋊C4 | — | 4 | 2 | no | — |
| 354 | C4⋊C4 | — | 4 | 2 | no | — |
| 355 | C4⋊C4 | — | 4 | 2 | no | — |
| 356 | C4⋊C4 | — | 4 | 2 | no | — |
| 357 | C4⋊C4 | — | 4 | 2 | no | — |
| 358 | C4⋊C4 | — | 4 | 2 | no | — |
| 359 | C4⋊C4 | — | 8 | 2 | no | — |
| 360 | C4⋊C4 | #121 | 1 | 2 | yes | — |
| 361 | C22⋊C4 | — | 2 | 2 | no | — |
| 362 | C22⋊C4 | — | 2 | 2 | no | — |
| 363 | C22⋊C4 | — | 4 | 8 | no | — |
| 364 | C22⋊C4 | — | 4 | 1 | no | — |
| 365 | C22⋊C4 | — | 4 | 2 | no | — |
| 366 | C22⋊C4 | — | 4 | 1 | no | — |
| 367 | C22⋊C4 | — | 4 | 2 | no | — |
| 368 | C22⋊C4 | — | 8 | 4 | no | — |
| 369 | C22⋊C4 | — | 8 | 4 | no | — |
| 370 | C42 | C22×D4 | 1 | 1 | yes | characteristic |
| 371 | C42 | C22×D4 | 1 | 1 | yes | characteristic |
| 372 | C42 | C2×#41 | 1 | 1 | yes | characteristic |
| 373 | C42 | H(5,𝔽2) | 1 | 1 | yes | characteristic |
| 374 | C23 | — | 2 | 2 | no | — |
| 375 | C23 | — | 2 | 4 | no | — |
| 376 | C23 | — | 2 | 2 | no | — |
| 377 | C23 | — | 4 | 2 | no | — |
| 378 | C23 | — | 4 | 1 | no | — |
| 379 | C23 | — | 4 | 1 | no | — |
| 380 | C23 | — | 4 | 1 | no | — |
| 381 | C23 | — | 4 | 2 | no | — |
| 382 | C23 | — | 4 | 1 | no | — |
| 383 | C23 | — | 4 | 1 | no | — |
| 384 | C23 | — | 4 | 2 | no | — |
| 385 | C23 | — | 4 | 1 | no | — |
| 386 | C23 | — | 4 | 2 | no | — |
| 387 | C23 | — | 4 | 1 | no | — |
| 388 | C23 | — | 4 | 1 | no | — |
| 389 | C23 | — | 4 | 1 | no | — |
| 390 | C23 | — | 4 | 2 | no | — |
| 391 | C23 | — | 4 | 1 | no | — |
| 392 | C23 | — | 4 | 2 | no | — |
| 393 | C23 | — | 4 | 1 | no | — |
| 394 | C23 | — | 4 | 1 | no | — |
| 395 | C23 | D42 | 1 | 1 | yes | characteristic |
| 396 | Q8 | — | 4 | 4 | no | — |
| 397 | Q8 | — | 4 | 4 | no | — |
| 398 | Q8 | — | 8 | 2 | no | — |
| 399 | Q8 | — | 8 | 2 | no | — |
| 400 | D4 | — | 2 | 4 | no | — |
| 401 | D4 | — | 2 | 2 | no | — |
| 402 | D4 | — | 2 | 4 | no | — |
| 403 | D4 | — | 2 | 2 | no | — |
| 404 | D4 | — | 2 | 2 | no | — |
| 405 | D4 | — | 2 | 2 | no | — |
| 406 | D4 | — | 4 | 2 | no | — |
| 407 | D4 | — | 4 | 1 | no | — |
| 408 | D4 | — | 4 | 1 | no | — |
| 409 | D4 | — | 4 | 1 | no | — |
| 410 | D4 | — | 4 | 1 | no | — |
| 411 | D4 | — | 4 | 2 | no | — |
| 412 | D4 | — | 8 | 16 | no | — |
| 413 | D4 | — | 16 | 8 | no | — |
| 414 | C2×C4 | — | 2 | 1 | no | — |
| 415 | C2×C4 | — | 2 | 1 | no | — |
| 416 | C2×C4 | — | 2 | 2 | no | — |
| 417 | C2×C4 | — | 4 | 1 | no | — |
| 418 | C2×C4 | — | 4 | 1 | no | — |
| 419 | C2×C4 | — | 4 | 2 | no | — |
| 420 | C2×C4 | — | 4 | 2 | no | — |
| 421 | C2×C4 | — | 4 | 2 | no | — |
| 422 | C2×C4 | — | 4 | 2 | no | — |
| 423 | C2×C4 | — | 4 | 2 | no | — |
| 424 | C2×C4 | — | 4 | 4 | no | — |
| 425 | C2×C4 | — | 4 | 1 | no | — |
| 426 | C2×C4 | — | 4 | 1 | no | — |
| 427 | C2×C4 | — | 4 | 1 | no | — |
| 428 | C2×C4 | — | 4 | 2 | no | — |
| 429 | C2×C4 | — | 4 | 2 | no | — |
| 430 | C2×C4 | — | 8 | 16 | no | — |
| 431 | C2×C4 | — | 8 | 2 | no | — |
| 432 | C2×C4 | — | 8 | 2 | no | — |
| 433 | C2×C4 | — | 8 | 1 | no | — |
| 434 | C2×C4 | — | 8 | 1 | no | — |
| 435 | C2×C4 | — | 8 | 2 | no | — |
| 436 | C2×C4 | — | 8 | 2 | no | — |
| 437 | C2×C4 | — | 8 | 1 | no | — |
| 438 | C2×C4 | — | 8 | 2 | no | — |
| 439 | C2×C4 | — | 8 | 2 | no | — |
| 440 | C2×C4 | — | 8 | 1 | no | — |
| 441 | C2×C4 | — | 8 | 2 | no | — |
| 442 | C2×C4 | — | 8 | 2 | no | — |
| 443 | C2×C4 | — | 8 | 2 | no | — |
| 444 | C2×C4 | C2×#120 | 1 | 1 | yes | characteristic |
| 445 | C2×C4 | C2×#121 | 1 | 1 | yes | characteristic |
| 446 | C2×C4 | #535 | 1 | 1 | yes | characteristic |
| 447 | C2×C4 | D42 | 1 | 1 | yes | characteristic |
| 448 | C2×C4 | #546 | 1 | 1 | yes | characteristic |
| 449 | C2×C4 | #546 | 1 | 1 | yes | characteristic |
| 450 | C2×C4 | C22×D8 | 1 | 1 | yes | characteristic |
| 451 | C2×C4 | C2×#135 | 1 | 1 | yes | characteristic |
| 452 | C2×C4 | C2×#135 | 1 | 1 | yes | characteristic |
| 453 | C2×C4 | C2×AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 454 | C2×C4 | #576 | 1 | 1 | yes | characteristic |
| 455 | C2×C4 | #576 | 1 | 1 | yes | characteristic |
| 456 | C2×C4 | #577 | 1 | 1 | yes | characteristic |
| 457 | C2×C4 | #578 | 1 | 1 | yes | characteristic |
| 458 | C8 | — | 2 | 2 | no | — |
| 459 | C8 | — | 2 | 2 | no | — |
| 460 | C8 | — | 4 | 2 | no | — |
| 461 | C8 | — | 4 | 2 | no | — |
| 462 | C8 | — | 4 | 1 | no | — |
| 463 | C8 | — | 8 | 1 | no | — |
| 464 | C8 | — | 8 | 2 | no | — |
| 465 | C8 | #447 | 1 | 4 | yes | — |
| 466 | C22 | — | 4 | 2 | no | — |
| 467 | C22 | — | 4 | 4 | no | — |
| 468 | C22 | — | 4 | 4 | no | — |
| 469 | C22 | — | 4 | 2 | no | — |
| 470 | C22 | — | 4 | 4 | no | — |
| 471 | C22 | — | 4 | 2 | no | — |
| 472 | C22 | — | 4 | 2 | no | — |
| 473 | C22 | — | 4 | 2 | no | — |
| 474 | C22 | — | 4 | 2 | no | — |
| 475 | C22 | — | 8 | 1 | no | — |
| 476 | C22 | — | 8 | 1 | no | — |
| 477 | C22 | — | 8 | 1 | no | — |
| 478 | C22 | — | 8 | 1 | no | — |
| 479 | C22 | — | 8 | 1 | no | — |
| 480 | C22 | — | 8 | 2 | no | — |
| 481 | C22 | — | 8 | 2 | no | — |
| 482 | C22 | — | 8 | 2 | no | — |
| 483 | C22 | — | 8 | 1 | no | — |
| 484 | C22 | — | 8 | 1 | no | — |
| 485 | C22 | — | 8 | 1 | no | — |
| 486 | C22 | — | 8 | 2 | no | — |
| 487 | C22 | #2408 | 1 | 1 | yes | characteristic |
| 488 | C22 | #3272 | 1 | 1 | yes | characteristic |
| 489 | C22 | D4×D8 | 1 | 1 | yes | characteristic |
| 490 | C22 | #3280 | 1 | 1 | yes | characteristic |
| 491 | C22 | #3283 | 1 | 1 | yes | characteristic |
| 492 | C22 | #3290 | 1 | 1 | yes | characteristic |
| 493 | C22 | #3293 | 1 | 1 | yes | characteristic |
| 494 | C4 | — | 2 | 1 | no | — |
| 495 | C4 | — | 2 | 1 | no | — |
| 496 | C4 | — | 4 | 2 | no | — |
| 497 | C4 | — | 8 | 1 | no | — |
| 498 | C4 | — | 8 | 4 | no | — |
| 499 | C4 | — | 8 | 2 | no | — |
| 500 | C4 | — | 16 | 2 | no | — |
| 501 | C4 | C2×#447 | 1 | 1 | yes | characteristic |
| 502 | C4 | #3012 | 1 | 1 | yes | characteristic |
| 503 | C4 | #3050 | 1 | 1 | yes | characteristic |
| 504 | C4 | #3061 | 1 | 1 | yes | characteristic |
| 505 | C4 | #3285 | 1 | 1 | yes | characteristic |
| 506 | C4 | #3287 | 1 | 1 | yes | characteristic |
| 507 | C4 | #3294 | 1 | 1 | yes | characteristic |
| 508 | C4 | #3325 | 1 | 1 | yes | characteristic |
| 509 | C2 | — | 8 | 2 | no | — |
| 510 | C2 | — | 8 | 4 | no | — |
| 511 | C2 | — | 8 | 2 | no | — |
| 512 | C2 | #19902 | 1 | 1 | yes | characteristic |
| 513 | C2 | #19953 | 1 | 1 | yes | characteristic |
| 514 | C2 | #19968 | 1 | 1 | yes | characteristic |
| 515 | C2 | #19971 | 1 | 1 | yes | characteristic |
| 516 | C2 | #24236 | 1 | 1 | yes | characteristic |
| 517 | C2 | #24266 | 1 | 1 | yes | characteristic |
| 518 | C2 | #24290 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C23 | D42 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#3283 | C2 | semidirect |
| 2. #28227 | C2 | semidirect |
| 3. #24116 | C2 | semidirect |
| 4. C2×#1669 | C2 | semidirect |
| 5. C2×C8×D8 | C2 | semidirect |
| 6. #10476 | C2 | semidirect |
| 7. #10231 | C2 | semidirect |
| 8. #9825 | C2 | semidirect |
| 9. #9657 | C2 | semidirect |
| 10. #8644 | C2 | semidirect |
| 11. #8446 | C2 | semidirect |
| 75. #494 | D4 | semidirect |
| 90. C8×D4 | D4 | semidirect |
| 160. C2×D8 | D8 | semidirect |
| 284. C2×D4 | #135 | semidirect |
| 343. C2×C8 | #135 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3283 | 2 |
| #28227 | 2 |
| #24116 | 2 |
| C2×#1669 | 2 |
| C2×C8×D8 | 2 |
| #10476 | 2 |
| #10231 | 2 |
| #9825 | 2 |
| #9657 | 2 |
| #8644 | 2 |
| #8446 | 2 |